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1.1 root 1: .\" @(#)du.1 6.1 (Berkeley) 4/29/85
2: .\"
3: .TH DU 1 "April 29, 1985"
4: .AT 3
5: .SH NAME
6: du \- summarize disk usage
7: .SH SYNOPSIS
8: .B du
9: [
10: .B \-s
11: ] [
12: .B \-a
13: ] [ name ... ]
14: .SH DESCRIPTION
15: .I Du
16: gives the number of kilobytes contained in all files
17: and, recursively, directories within each specified
18: directory or file
19: .IR name .
20: If
21: .I name
22: is missing,
23: `\fB.\fR'
24: is used.
25: .PP
26: The argument
27: .B \-s
28: causes only the grand total to
29: be given.
30: The argument
31: .B \-a
32: causes an entry to be generated
33: for each file.
34: Absence of either causes an entry to be generated for
35: each directory only.
36: .PP
37: A file which has two links to it is only counted once.
38: .SH "SEE ALSO"
39: df(1), quot(8)
40: .SH BUGS
41: Non-directories
42: given as arguments (not under
43: .B \-a
44: option) are not listed.
45: .br
46: If there are too many distinct linked files,
47: .I du
48: counts the excess files multiply.
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